Add "tcp-keepidle", "tcp-keepcnt" and "tcp-keepintvl" options

1 files changed, 18 insertions, 0 deletions

diff --git a/src/options.h b/src/options.h
index 5657a06..2b6697b 100644
--- a/src/options.h
+++ b/src/options.h
@@ -23,6 +23,15 @@ int opt_set_dontroute(lua_State *L, p_socket ps);
 int opt_set_broadcast(lua_State *L, p_socket ps);
 int opt_set_reuseaddr(lua_State *L, p_socket ps);
 int opt_set_tcp_nodelay(lua_State *L, p_socket ps);
+#ifdef TCP_KEEPIDLE
+int opt_set_tcp_keepidle(lua_State *L, p_socket ps);
+#endif
+#ifdef TCP_KEEPCNT
+int opt_set_tcp_keepcnt(lua_State *L, p_socket ps);
+#endif
+#ifdef TCP_KEEPINTVL
+int opt_set_tcp_keepintvl(lua_State *L, p_socket ps);
+#endif
 int opt_set_keepalive(lua_State *L, p_socket ps);
 int opt_set_linger(lua_State *L, p_socket ps);
 int opt_set_reuseaddr(lua_State *L, p_socket ps);
@@ -42,6 +51,15 @@ int opt_set_ip6_v6only(lua_State *L, p_socket ps);
 /* supported options for getoption */
 int opt_get_reuseaddr(lua_State *L, p_socket ps);
 int opt_get_tcp_nodelay(lua_State *L, p_socket ps);
+#ifdef TCP_KEEPIDLE
+int opt_get_tcp_keepidle(lua_State *L, p_socket ps);
+#endif
+#ifdef TCP_KEEPCNT
+int opt_get_tcp_keepcnt(lua_State *L, p_socket ps);
+#endif
+#ifdef TCP_KEEPINTVL
+int opt_get_tcp_keepintvl(lua_State *L, p_socket ps);
+#endif
 int opt_get_keepalive(lua_State *L, p_socket ps);
 int opt_get_linger(lua_State *L, p_socket ps);
 int opt_get_reuseaddr(lua_State *L, p_socket ps);